Can't focus on Input.Text on GroupChat on Android or iOS

[Lorenzo-MWF]

We are using https://www.npmjs.com/package/botbuilder to build a bot for Microsoft Teams. We have the following payload to create a card, which has an Input.Text inside an Action.ShowCard card.

It works fine everywhere except on group chats on the mobile app, where nothing happens when you click on the Input.Text.

Here is a demo: https://drive.google.com/file/d/1zrlusJ4rKarRBv1y4s9pzCjGg9HXgmTn/view?usp=sharing

Here is an example payload:

{
                "$schema":"http://adaptivecards.io/schemas/adaptive-card.json",
                "type":"AdaptiveCard",
                "version":"1.2",
                "actions":[
                    {
                        "type":"Action.ShowCard",
                        "title":"Comment",
                        "card":{
                            "type":"AdaptiveCard",
                            "body":[
                                {
                                    "type":"Input.Text",
                                    "label":"Enter comment",
                                    "style":"text",
                                    "id":"text",
                                    "isMultiline":true,
                                    "placeholder":"Enter your comment"
                                }
                            ],
                            "actions":[
                                {
                                    "type":"Action.Submit",
                                    "title":"Save",
                                    "data":{
                                        "command":"comment",
                                        "productUserId":"5ef53be554c8a50ab5bed631",
                                        "issueIdOrKey":"AP-1"
                                    }
                                }
                            ]
                        }
                    }
                ],
                "body":[
                    {
                        "type":"TextBlock",
                        "size":"medium",
                        "weight":"bolder",
                        "text":"[AP-1 - Issue 1](https://mwf-lorenzo.atlassian.net/browse/AP-1)",
                        "wrap":true
                    },
                    {
                        "type":"ColumnSet",
                        "columns":[
                            {
                                "type":"Column",
                                "width":"auto",
                                "items":[
                                    {
                                        "type":"Image",
                                        "style":"Person",
                                        "url":"https://avatar-management--avatars.us-west-2.prod.public.atl-paas.net/initials/LR-1.png",
                                        "size":"small"
                                    }
                                ]
                            },
                            {
                                "type":"Column",
                                "width":"stretch",
                                "items":[
                                    {
                                        "type":"TextBlock",
                                        "weight":"lighter",
                                        "text":"Task [AP-1](https://mwf-lorenzo.atlassian.net/browse/AP-1)",
                                        "wrap":true
                                    },
                                    {
                                        "type":"TextBlock",
                                        "spacing":"None",
                                        "text":"by Lorenzo Rodrigo",
                                        "isSubtle":true,
                                        "wrap":true
                                    }
                                ]
                            }
                        ]
                    }
                ]
}

[leonkyr]

+1